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  • Guangzhou Guoli Engineering Machinery Co., Ltd.
    David
    We’ve been working with GLPARTS for our excavator hydraulic needs, and their customer service has been fantastic. The quality of the cylinders is top-notch, and they match perfectly with our Volvo and Hyundai excavators. Fast shipping, excellent fit, and reliable performance!
  • Guangzhou Guoli Engineering Machinery Co., Ltd.
    John
    We’ve been using GLPARTS' hydraulic cylinders for our excavators for over a year now, and we couldn't be happier. The quality is excellent, the fitment is perfect, and delivery times are always faster than expected. Highly recommend their products for any heavy equipment needs!
  • Guangzhou Guoli Engineering Machinery Co., Ltd.
    Maria
    Thank you to GLPARTS for their fast and reliable service. The hydraulic cylinders we purchased fit our JCB excavators perfectly, and we’ve seen a noticeable improvement in efficiency. The cylinders are made of high-quality materials, and they’ve been holding up well under tough conditions.
Contact Person : Tina
Phone Number : 13081912597
WhatsAPP : +8613081912597

SK400 Hydraulic Boom Cylinder 2438U1173F1 2438U1176F1 for Kobelco Excavator Parts

  • SK400 Hydraulic Boom Cylinder 2438U1173F1 2438U1176F1 for Kobelco Excavator Parts
Place of Origin Made In China
Brand Name Glparts
Certification ISO9001
Model Number SK400
Minimum Order Quantity 1
Price $425-$1200
Packaging Details Wooden Case
Delivery Time 7 Days
Payment Terms T/T,Western Union,MoneyGram
Supply Ability 2000pieces/month

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Product Details
Part Name SK400 Boom Cylinder Model SK400
Part Number 2438U1173F1 2438U1176F1 Shipping Time 5~7 Days
Paint Blue, Grey, Yellow, Black, Etc. Material 25Mn, ST52, 45Mn, NOK, SKF
Structure Piston Type Warranty 12 Months
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Kobelco excavator hydraulic boom cylinder

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SK400 excavator hydraulic cylinder

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2438U1173F1 hydraulic cylinder for Kobelco
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Product Description
SK400 Hydraulic Boom Cylinder 2438U1173F1 2438U1176F1 for Kobelco Excavator Parts
Product Specifications
Part Name SK400 Boom Cylinder
Model SK400
Part Number 2438U1173F1 2438U1176F1
Shipping Time 5~7 Days
Paint Blue, Grey, Yellow, Black, etc.
Material 25Mn, ST52, 45Mn, NOK, SKF
Structure Piston Type
Warranty 12 Months
Product Overview
The SK400 Hydraulic Boom Cylinder is designed for Kobelco excavators, offering original quality with imported seal kits. Available for OEM/ODM requirements.
Key Components
  • Cylinder Tube: Thick-walled alloy steel, precisely honed for excellent oil retention, wear resistance, and pressure endurance.
  • Piston: CNC-machined with high-performance seals for efficient force transfer and low internal leakage.
  • Piston Rod: Hardened, chrome-plated for superior strength, corrosion resistance, and reduced seal wear.
  • Seals and Bearings: Imported NOK/SKF seals with wear rings ensure minimal leakage and low-friction movement.
SK400 Hydraulic Boom Cylinder 2438U1173F1 2438U1176F1 for Kobelco Excavator Parts 0
Performance in Harsh Conditions
Designed to withstand demanding environments including mud, dust, extreme heat, and freezing temperatures. Built with high-grade materials and advanced sealing technology for reliable performance, excellent wear resistance, and durability.
SK400 Hydraulic Boom Cylinder 2438U1173F1 2438U1176F1 for Kobelco Excavator Parts 1
Tags:

hydraulic system cylinder

cylinder for excavator

bucket hydraulic cylinder